About us
Mobile Service within the European Union
Our experienced team of technicians provides on-site service and emissions system removal across the entire EU. Each service vehicle is equipped with professional tools for ECU reading and advanced diagnostic computers. We offer individual pricing and always provide a clear quote that includes travel to your location. All services come with a two-year warranty.
No emulator available for your construction machine, agricultural equipment, or truck? In 99% of cases, we can offer a reliable software-based solution. Our mobile team comes directly to your machine or vehicle, reads the engine control unit (ECU), and reprograms it to professionally disable the SCR, DPF, and EGR systems.
Feel free to contact our technical department via email or WhatsApp.
Contact UsWhat is AdBlue®?
Strict emissions regulations have pushed truck manufacturers to implement advanced systems to reduce harmful exhaust gases. One of the key developments has been the Selective Catalytic Reduction (SCR) system, which uses AdBlue® to effectively lower emissions.
However, it quickly became clear that while the system offers excellent environmental benefits, it is also prone to failures. Due to the high cost of repairs, many drivers and fleet operators are turning to reliable alternatives—such as the SCR emulator—to avoid costly downtime and keep their vehicles running smoothly.
What is AdBlue®?
AdBlue® is a registered trademark of the Verband der Automobilindustrie (VDA). It is a high-purity aqueous urea solution used in the Selective Catalytic Reduction (SCR) system to clean exhaust gases. When injected into the exhaust stream, AdBlue® helps convert harmful nitrogen oxides (NOx) into harmless nitrogen and water vapor.
This reduction process occurs via a dedicated injector that sprays the urea solution into the exhaust system. The use of AdBlue® enables vehicles over 3.5 tonnes to comply with strict Euro 4, Euro 5, and Euro 6 emission standards established by the European Union.
Unfortunately, frequent failures within the SCR system—and the high cost of repairs and part replacements—lead many drivers and fleet operators to seek more affordable and reliable alternatives. One of the most effective solutions is the use of an SCR emulator box, such as those offered by BlueTruck24.
SCR Emulator Box – How Does it Work?
The flawed design of the system utilizing AdBlue® fluid, along with the resulting increased maintenance costs, has led many transport companies to seek alternative solutions. Over time, one of the most common approaches has been to disable the SCR system entirely.
By installing a specialized SCR emulator, the vehicle continues to display all standard SCR parameters during diagnostics, identical to those of a fully operational system. The emulator sends the same signals to the engine control unit (ECU) as a functioning SCR system would, effectively preventing fault codes and failure modes caused by SCR-related issues.
With this device, users can eliminate all SCR-related errors, and the physical SCR system can either be completely removed or left in place as a non-functional "dummy" component.
SCR/DEF Emulator - Choose the Best One
We offer SCR/DEF/DPF emulators for nearly any truck that requires one, ensuring the highest quality products on the market. Our ongoing research and development enable us to provide the best SCR/DEF/DPF emulation devices available globally.
We supply SCR/DEF/DPF emulators for trucks, construction machinery, and agricultural equipment.
Important: SCR/DEF/DPF emulators may be illegal in some countries. It is your responsibility to decide whether to use them. We recommend reviewing local environmental laws and regulations, as well as the rules of any countries you plan to visit with your truck.
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